So it looks like you grab a node and it has id n and you upload after changing it n+1. Or something.
If the database has some id >n+1 it shouts 'EPIC FAIL' and the client says uh-oh you're out of date. But, the client could just try uploading n+2 or n+3... n+m until it succeeds. Is that correct? Curious, did anyone look at throwing tokens around instead of versions or some other way where you don't have to trust the client? I assume this would be computationally expensive. Of course, in the end we trust mappers :-) Best Steve _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
